Help with mileage claim on codeshare flight
 

Hello, looking for some confirmation on how to do a mileage claim on a codeshare flight. Here are the specifics:

Delta ticket stock (006)
Delta marketed (DL 1044)
Alitalia operated (AZ 608)

On the mileage claim screen, which airline and flight number should I use for the claim? I have the boarding pass but it lists the AZ flight number.

Thanks in advance

You use the site that you want to redeem the miles. Since you posting here, I'm going to assume want to redeem for Skypass. Log into their site and request missing miles for the three flights by following the instructions.

I posted it here because I want to credit to Skypass. I had the Skypass number on the booking, and the outbound flight credited quickly, but the return still hasn't posted. The instructions aren't explicit when it comes to codeshare flights, which is why I'm asking here.

Instructions are quite clear for Skypass account. My dashboard>My Mileage>Mileage Claim.

I don't have the answer personally but since Delta is one of those would post instantly if the claim is successful, why don't you just try to use the Delta flight number first? You will get an error message instantly if it does not work.

I suspect it's the operating flight number though since the amount and conditions follows the operating carrier.

If it was sold to you as a DL flight, you will get DL credit for it. They focus on who markets it, not who operates it.

For example - I fly on DL 5781 (fake number) and buy it on Delta site that way....but it's operated by Korean Air. Even with my Korean Air Skypass, I only get Delta miles since it's a Delta numbered flight.